New York attorney · Reg. #2720803

Yoshikazu Koike

Registered — renewal due (registry: Due to reregister within 30 days of birthday)

Current employer

Mitsui Sumitomo Insurance Co., Ltd. · Tokyo 101-8011 · since at least September 2026

Admission

Admitted 1996, Third Department · Cornell Law School

Employment history

• Mitsui Sumitomo Insurance Co., Ltd. · Tokyo 101-8011 · current

Compiled from NYS Office of Court Administration registration records, published NY Appellate Division decisions, and SEC orders against attorneys; current as of October 2026. Not an official record; verify with the NY Courts Attorney Search.